K copper tube type is excellent for outdoor and underground plumbing, HVAC, and refrigeration applications where strength and durability are essential. It can also tolerate higher internal water pressures better than L copper.

Pipe benders are commonly used in the plumbing trade for bending and shaping a variety of pipes to make them suitable for a wide range of applications and fitting locations. Pipe benders come in a range of sizes for specific pipe dimensions and materials, such as copper and steel.

R32 is a HFC refrigerant, used as a replacement for R410A in low temperature refrigeration and air-conditioning applications. This refrigerant is a preferred replacement for R410A in new equipment. R32 is not to be used as a retrofit.

R407C is a HFC blend, used as a replacement for R22 in air-conditioning systems and medium temperature refrigeration applications.